package com.ye.zcswzlms.Handler;

import com.baomidou.mybatisplus.core.handlers.MetaObjectHandler;
import lombok.extern.slf4j.Slf4j;
import org.apache.ibatis.reflection.MetaObject;
import org.springframework.stereotype.Component;

import java.time.LocalDateTime;

@Slf4j
@Component
class MyMetaObjectHandler implements MetaObjectHandler {

    @Override
    public void insertFill(MetaObject metaObject) {
        log.info("start insert fill ....");
        this.setFieldValByName("createTime", LocalDateTime.now(), metaObject); // 起始版本 3.3.0(推荐使用)
        this.setFieldValByName("updateTime", LocalDateTime.now(), metaObject);

    }

    @Override
    public void updateFill(MetaObject metaObject) {
        log.info("start update fill ....");
        this.setFieldValByName("updateTime", LocalDateTime.now(), metaObject);
    }
}